Trait gstreamer::prelude::PadExtManual

pub trait PadExtManual: Sealed + IsA<Pad> + 'static {
    // Provided methods
    fn add_probe<F>(&self, mask: PadProbeType, func: F) -> Option<PadProbeId>
       where F: Fn(&Self, &mut PadProbeInfo<'_>) -> PadProbeReturn + Send + Sync + 'static { ... }
    fn remove_probe(&self, id: PadProbeId) { ... }
    fn pull_range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError> { ... }
    fn pull_range_fill(
        &self,
        offset: u64,
        buffer: &mut BufferRef,
        size: u32
    ) -> Result<(), FlowError> { ... }
    fn range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError> { ... }
    fn range_fill(
        &self,
        offset: u64,
        buffer: &mut BufferRef,
        size: u32
    ) -> Result<(), FlowError> { ... }
    fn peer_query(&self, query: &mut QueryRef) -> bool { ... }
    fn query(&self, query: &mut QueryRef) -> bool { ... }
    fn proxy_query_caps(&self, query: &mut QueryRef) -> bool { ... }
    fn proxy_query_accept_caps(&self, query: &mut QueryRef) -> bool { ... }
    fn push_event(&self, event: impl Into<Event>) -> bool { ... }
    fn send_event(&self, event: impl Into<Event>) -> bool { ... }
    fn iterate_internal_links(&self) -> Iterator<Pad> { ... }
    fn stream_lock(&self) -> StreamLock<'_> { ... }
    unsafe fn set_activate_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>) -> Result<(), LoggableError> + Send + Sync + 'static { ... }
    unsafe fn set_activatemode_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>, PadMode, bool) -> Result<(), LoggableError> + Send + Sync + 'static { ... }
    unsafe fn set_chain_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>, Buffer) -> Result<FlowSuccess, FlowError> + Send + Sync + 'static { ... }
    unsafe fn set_chain_list_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>, BufferList) -> Result<FlowSuccess, FlowError> + Send + Sync + 'static { ... }
    unsafe fn set_event_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>, Event) -> bool + Send + Sync + 'static { ... }
    unsafe fn set_event_full_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>, Event) -> Result<FlowSuccess, FlowError> + Send + Sync + 'static { ... }
    unsafe fn set_getrange_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>, u64, Option<&mut BufferRef>, u32) -> Result<PadGetRangeSuccess, FlowError> + Send + Sync + 'static { ... }
    unsafe fn set_iterate_internal_links_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>) -> Iterator<Pad> + Send + Sync + 'static { ... }
    unsafe fn set_link_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>, &Pad) -> Result<PadLinkSuccess, PadLinkError> + Send + Sync + 'static { ... }
    unsafe fn set_query_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>, &mut QueryRef) -> bool + Send + Sync + 'static { ... }
    unsafe fn set_unlink_function<F>(&self, func: F)
       where F: Fn(&Self, Option<&Object>) + Send + Sync + 'static { ... }
    fn start_task<F: FnMut() + Send + 'static>(
        &self,
        func: F
    ) -> Result<(), BoolError> { ... }
    fn peer_query_convert<U: SpecificFormattedValueFullRange>(
        &self,
        src_val: impl FormattedValue
    ) -> Option<U> { ... }
    fn peer_query_convert_generic(
        &self,
        src_val: impl FormattedValue,
        dest_format: Format
    ) -> Option<GenericFormattedValue> { ... }
    fn peer_query_duration<T: SpecificFormattedValueIntrinsic>(
        &self
    ) -> Option<T> { ... }
    fn peer_query_duration_generic(
        &self,
        format: Format
    ) -> Option<GenericFormattedValue> { ... }
    fn peer_query_position<T: SpecificFormattedValueIntrinsic>(
        &self
    ) -> Option<T> { ... }
    fn peer_query_position_generic(
        &self,
        format: Format
    ) -> Option<GenericFormattedValue> { ... }
    fn query_convert<U: SpecificFormattedValueFullRange>(
        &self,
        src_val: impl FormattedValue
    ) -> Option<U> { ... }
    fn query_convert_generic(
        &self,
        src_val: impl FormattedValue,
        dest_format: Format
    ) -> Option<GenericFormattedValue> { ... }
    fn query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T> { ... }
    fn query_duration_generic(
        &self,
        format: Format
    ) -> Option<GenericFormattedValue> { ... }
    fn query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T> { ... }
    fn query_position_generic(
        &self,
        format: Format
    ) -> Option<GenericFormattedValue> { ... }
    fn mode(&self) -> PadMode { ... }
    fn sticky_events_foreach<F: FnMut(&Event) -> ControlFlow<EventForeachAction, EventForeachAction>>(
        &self,
        func: F
    ) { ... }
    fn sticky_event<T: StickyEventType>(&self, idx: u32) -> Option<T::Owned> { ... }
    fn set_pad_flags(&self, flags: PadFlags) { ... }
    fn unset_pad_flags(&self, flags: PadFlags) { ... }
    fn pad_flags(&self) -> PadFlags { ... }
}

Provided Methods

fn add_probe<F>(&self, mask: PadProbeType, func: F) -> Option<PadProbeId>

where F: Fn(&Self, &mut PadProbeInfo<'_>) -> PadProbeReturn + Send + Sync + 'static,

fn remove_probe(&self, id: PadProbeId)

fn pull_range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError>

fn pull_range_fill( &self, offset: u64, buffer: &mut BufferRef, size: u32 ) -> Result<(), FlowError>

fn range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError>

fn range_fill( &self, offset: u64, buffer: &mut BufferRef, size: u32 ) -> Result<(), FlowError>

fn peer_query(&self, query: &mut QueryRef) -> bool

fn query(&self, query: &mut QueryRef) -> bool

fn proxy_query_caps(&self, query: &mut QueryRef) -> bool

fn proxy_query_accept_caps(&self, query: &mut QueryRef) -> bool

fn push_event(&self, event: impl Into<Event>) -> bool

fn send_event(&self, event: impl Into<Event>) -> bool

fn iterate_internal_links(&self) -> Iterator<Pad>

fn stream_lock(&self) -> StreamLock<'_>

unsafe fn set_activate_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>) -> Result<(), LoggableError> + Send + Sync + 'static,

unsafe fn set_activatemode_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>, PadMode, bool) -> Result<(), LoggableError> + Send + Sync + 'static,

unsafe fn set_chain_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>, Buffer) -> Result<FlowSuccess, FlowError> + Send + Sync + 'static,

unsafe fn set_chain_list_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>, BufferList) -> Result<FlowSuccess, FlowError> + Send + Sync + 'static,

unsafe fn set_event_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>, Event) -> bool + Send + Sync + 'static,

unsafe fn set_event_full_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>, Event) -> Result<FlowSuccess, FlowError> + Send + Sync + 'static,

unsafe fn set_getrange_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>, u64, Option<&mut BufferRef>, u32) -> Result<PadGetRangeSuccess, FlowError> + Send + Sync + 'static,

unsafe fn set_iterate_internal_links_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>) -> Iterator<Pad> + Send + Sync + 'static,

unsafe fn set_link_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>, &Pad) -> Result<PadLinkSuccess, PadLinkError> + Send + Sync + 'static,

unsafe fn set_query_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>, &mut QueryRef) -> bool + Send + Sync + 'static,

unsafe fn set_unlink_function<F>(&self, func: F)

where F: Fn(&Self, Option<&Object>) + Send + Sync + 'static,

fn start_task<F: FnMut() + Send + 'static>( &self, func: F ) -> Result<(), BoolError>

fn peer_query_convert<U: SpecificFormattedValueFullRange>( &self, src_val: impl FormattedValue ) -> Option<U>

fn peer_query_convert_generic( &self, src_val: impl FormattedValue, dest_format: Format ) -> Option<GenericFormattedValue>

fn peer_query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>

fn peer_query_duration_generic( &self, format: Format ) -> Option<GenericFormattedValue>

fn peer_query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>

fn peer_query_position_generic( &self, format: Format ) -> Option<GenericFormattedValue>

fn query_convert<U: SpecificFormattedValueFullRange>( &self, src_val: impl FormattedValue ) -> Option<U>

fn query_convert_generic( &self, src_val: impl FormattedValue, dest_format: Format ) -> Option<GenericFormattedValue>

fn query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>

fn query_duration_generic( &self, format: Format ) -> Option<GenericFormattedValue>

fn query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>

fn query_position_generic( &self, format: Format ) -> Option<GenericFormattedValue>

fn mode(&self) -> PadMode

fn sticky_events_foreach<F: FnMut(&Event) -> ControlFlow<EventForeachAction, EventForeachAction>>( &self, func: F )

fn sticky_event<T: StickyEventType>(&self, idx: u32) -> Option<T::Owned>

fn set_pad_flags(&self, flags: PadFlags)

fn unset_pad_flags(&self, flags: PadFlags)

fn pad_flags(&self) -> PadFlags

Object Safety

This trait is not object safe.

Implementors

impl<O: IsA<Pad>> PadExtManual for O